"It has been an incredible 6 seasons with the @abcthechew crew, and I am honored to always be a part of this wild family of 5! thank you for being the BEST audience, and for spending your lunch time with me 💋," Oz wrote alongside a snap of her and co-hosts Carla Hall, Mario Batali, Michael Symon and Clinton Kelly.

Oz is the first co-host to exit The Chew since its debut in 2011. According to TVLine, she will depart the show ahead of its season seven premiere on Sept. 5.